HEIDENHAIN德国|海德汉|光栅尺LC495F|LC495M光标尺LC 495
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LC 495 F LC 495 M LC 495 S
HEIDENHAIN德国|海德汉|光栅尺LC495F|LC495M光标尺Documentation
Specifications | LC 495 F | LC 495 M | LC 495 S |
Measuring standard Coefficient of linear expansion | DIADUR glass scale with absolute track and incremental track, grating period 20 µm αtherm ≈ ? 8 x 10-6 K-1 (mounting type (I)/(II)); with mounting spar: αtherm ≈ ? 9 x 10-6K-1 (mounting type (III)) | ||
Accuracy grade* | ± 3 µm; ± 5 µm | ||
Measuring length ML* | Mounting spar* or clamping elements* up to ML 1240 optional, necessary as of ML 1340 70, 120, 170, 220, 270, 320, 370, 420, 470, 520, 570, 620, 670, 720, 770, 820, 920, 1020, 1140, 1240, 1340, 1440, 1540, 1640, 1740, 1840, 2040 | ||
Functional safety* | – | Option1) | |
Interface | Fanuc Serial Interface Þi interface | Mitsubishi high speed interface | DRIVE-CLiQ |
Ordering designation | Fanuc05 | Mit03-04 | DQ01 |
Resolution At ± 3 µm At ± 5 µm | Þi interface/Þ interface 0.00125 µm/0.010 µm 0.0125 µm/0.050 µm |
0.001 µm 0.010 µm | |
Diagnostics interface | Digital | ||
Electrical connection | Separate adapter cable (1 m/3 m/6 m/9 m) connectible to mounting block | ||
Cable length | ≤ 50 m | ≤ 30 m | ≤ 30 m2) |
Voltage supply | 3.6 V to 14 V DC | 10 V to 28.8 V DC | |
Power consumption (max.) | 3.6 V: ≤ 1.1 W; 14 V: ≤ 1.3 W | 10 V: ≤ 1.5 W; 28.8 V: ≤ 1.7 W | |
Current consumption (typical) | 5 V: 140 mA (without load) | 24 V: 46 mA (without load) | |
Traversing speed | ≤ 180 m/min | ||
Required moving force | ≤ 5 N | ||
Vibration 55 to 2 000 Hz
Shock 11 ms Acceleration | Scanning unit: ≤ 200 m/s2 (EN 60 068-2-6) Housing without mounting spar: ≤ 100 m/s2 (EN 60 068-2-6) Housing with mounting spar, and cable outlet at right: ≤ 150 m/s2, at left: ≤ 100 m/s2(EN 60 068-2-6) ≤ 300 m/s2 (EN 60 068-2-27) ≤ 100 m/s2 in measuring direction | ||
Operating temperature | 0 °C to +50 °C | ||
Protection EN 60 529 | IP 53 when installed according to instructions in the brochure, IP 64 with sealing air from DA 400 | ||
Weight | Encoder: 0.2 kg + 0.55 kg/m measuring length; mounting spar: 0.9 kg/m |
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